Hey Dude Men's Wally Sox Casual Shoes - Hey Dude's most popular moc meets sock-like comfort. Constructed in a stretch-polyester fabric without compromising support, made to hug your foot throughout. Flex & fold technology Stretch-polyester blend upper with contrasting heel detail Contrasting, stretch, printed-cotton lining Easy-on system with elastic laces Ultralight outsole Leather-lined, removable insole Style: 40019